OpenRegistry
UK companies/Company owner profile

OLD COLLEGE CAPITAL LP

UK registered
openregistry-gb-SL009405·34 UK shareholdings·2 ownership layers

OLD COLLEGE CAPITAL LP is a UK-registered corporate shareholder (Companies House number SL009405) and holds shares in 34 active UK companies, recorded across 44 share-class positions on their Companies House confirmation statements (CS01). Beneath those direct holdings OpenRegistry resolves a further 3 companies spanning 2 ownership layers, of which 3 direct holdings are themselves holding companies; the persons-with-significant-control register independently agrees on 1 of these holdings. Sophymarine OpenRegistry ID openregistry-gb-SL009405. It ranks #148 of 54,210 corporate shareholders by number of active UK holdings. Programmatic access via MCP at https://openregistry.sophymarine.com/mcp.

Companies held
34
Share-class positions
44
Identity
UK company SL009405
Jurisdiction
UNITED KINGDOM
Ownership layers below
2
Holdings that are holding companies
3
PSC register agrees on
1 holdings

Shareholdings

Every company OLD COLLEGE CAPITAL LP appears on as a member, as filed. 34 of 34 are linked to their Companies House profile.

Company heldStatusAccountsShare classShares% of class% of capitalTotal % of capitalAs of
EXCELLIO LABS LTDopenregistry-gb-SC768276ActiveTOTAL EXEMPTION FULLA ORDINARY335,79567.16%13.43%13.43%2025-05-03
CARBOGENICS LTDopenregistry-gb-SC532460ActiveTOTAL EXEMPTION FULLORDINARY125,7709.55%6.61%8.24%2026-04-20
PREFERRED ORDINARY SHARES31,05510.56%1.63%
JAVELO HEALTH LIMITEDopenregistry-gb-SC646795ActiveTOTAL EXEMPTION FULLORDINARY15,5707.90%7.90%7.90%2025-11-01
EXERGY3 LIMITEDopenregistry-gb-SC641651ActiveTOTAL EXEMPTION FULLPRE-SEED1,62124.51%3.86%5.96%2026-05-25
SEED8775.66%2.09%
AURIS TECH LIMITEDopenregistry-gb-09443035ActiveUNAUDITED ABRIDGEDORDINARY191,9005.74%5.74%5.74%2026-04-12
GARANDOR LIMITEDopenregistry-gb-SC806438ActiveMICRO ENTITYPREFERENCE6,66737.50%5.66%5.66%2026-03-10
MOCEAN ENERGY LTDopenregistry-gb-SC461469ActiveTOTAL EXEMPTION FULLORDINARY21,4285.61%5.47%5.47%2026-05-25
BIOCAPTIVA LIMITEDopenregistry-gb-SC609101ActiveSMALLORDINARY £0.000192,5865.08%5.08%5.08%2025-09-05
SOFANT TECHNOLOGIES LTDopenregistry-gb-SC409777ActiveTOTAL EXEMPTION FULLORDINARY7,4424.94%4.94%4.94%2025-10-21
NET AI TECH LTDopenregistry-gb-SC689688ActiveTOTAL EXEMPTION FULLSERIES SEED 169,58820.77%4.65%4.65%2022-02-17
MASK LOGIC LTDopenregistry-gb-SC688636ORDINARY2,3325.09%4.54%4.54%2026-02-08
BIOLIBERTY LTDopenregistry-gb-SC663888ActiveTOTAL EXEMPTION FULLORDINARY350,8774.10%4.10%4.10%2024-06-10
AVENI LTDopenregistry-gb-SC600143ActiveTOTAL EXEMPTION FULLORDINARY376,6087.81%4.06%4.06%2025-06-14
WOBBLE GENOMICS LIMITEDopenregistry-gb-SC694432ActiveTOTAL EXEMPTION FULLORDINARY9,7394.48%2.67%4.01%2024-04-05
A1 ORDINARY4,8823.43%1.34%
INVIZIUS LIMITEDopenregistry-gb-SC586903ActiveSMALLB ORDINARY36,4315.08%1.67%3.19%2026-01-25
A ORDINARY29,7268.87%1.36%
C1 ORDINARY3,4084.24%0.16%
BLACK BULL BIOCHAR LTD openregistry-gb-13772184ActiveTOTAL EXEMPTION FULLSEED5,44814.67%3.08%3.08%2025-11-28
FORTH THERAPEUTICS LIMITEDopenregistry-gb-15702694ActiveTOTAL EXEMPTION FULLSERIES SEED5756.97%2.92%2.92%2025-05-02
AMIQUS RESOLUTION LIMITEDopenregistry-gb-SC511150ActiveTOTAL EXEMPTION FULLORDINARY39,5432.81%1.98%2.91%2025-08-24
B ORDINARY9,3562.25%0.47%
A ORDINARY9,2215.24%0.46%
SERIES A00.00%
ORDINARY £100.00%
WATERWHELM LTDopenregistry-gb-SC614848ActiveTOTAL EXEMPTION FULLPRE-SERIES A PREFERRED ORDINARY3,87918.87%2.54%2.54%2025-11-27
RHIZOCORE TECHNOLOGIES LTDopenregistry-gb-SC704085ActiveTOTAL EXEMPTION FULLSERIES SEED PREFERRED3,1557.25%2.33%2.33%2024-07-06
CARCINOTECH LTDopenregistry-gb-SC604026ActiveMICRO ENTITYA ORDINARY7445.82%2.17%2.17%2025-07-30
LENZ LTD openregistry-gb-SC642991Active - Proposal to Strike offTOTAL EXEMPTION FULLORDINARY £0.00018,2874.24%1.92%1.92%2024-09-29
ROSLIN TECHNOLOGIES LIMITED openregistry-gb-SC529447ActiveSMALLSERIES A73,6084.01%1.52%1.52%2025-06-19
PROTHEA TECHNOLOGIES LIMITEDopenregistry-gb-SC701542ActiveSMALLSERIES A SHARES OF 0.00121,6072.29%1.11%1.11%2024-06-13
IONATE LIMITEDopenregistry-gb-SC640134ActiveSMALLA1 ORDINARY3,118,1107.25%1.10%1.10%2026-04-14
SHOT SCOPE TECHNOLOGIES LIMITEDopenregistry-gb-SC493535ActiveSMALLORDINARY64,2292024-12-07
CYTOMOS LIMITEDopenregistry-gb-SC401416ActiveTOTAL EXEMPTION FULLORDINARY60,2962025-06-10
TERRAPIN FINANCE LTDopenregistry-gb-SC731888ActiveMICRO ENTITYPREFERENCE72,7272025-08-14
PURELIFI LIMITEDopenregistry-gb-SC394047ActiveSMALLORDINARY94,3402026-02-22
SINGULAR PHOTONICS LIMITEDopenregistry-gb-SC797518ActiveTOTAL EXEMPTION FULLORDINARY398,8092026-02-01
TROGENIX LTDopenregistry-gb-14930146ActiveTOTAL EXEMPTION FULLSEED1,7502024-06-11
ORDINARY9,000
MIALGAE LTDopenregistry-gb-SC544670ActiveSMALLSERIES A SHARES9,6072025-09-03
ALVEOGENE LIMITEDopenregistry-gb-14342459ActiveTOTAL EXEMPTION FULLSEED PREFERRED300,0002025-09-06
OGI BIO LTDopenregistry-gb-SC654285ActiveTOTAL EXEMPTION FULLORDINARY30,3392026-02-11

Ownership structure below these holdings

3 further companies sit beneath this entity’s direct holdings, across 2 layers. Each is linked to its Companies House profile.

Related company owners

Corporate shareholders that hold shares in the same UK companies as OLD COLLEGE CAPITAL LP:

Other corporate shareholders of comparable size registered in UNITED KINGDOM: